Cost to build a granny annexe in SM1

Granny Annexe Cost in SM1

A granny annexe is the ideal solution for offering a young family member their own space in your home while they save up for their own house, or to help an older relative have some independence while keeping them at a safe distance. But how much do they cost to build in SM1?

Building a granny annexe ranges from £86,832 (Dominant Construction based in SM1) to £86,936 (AT Line Construction Ltd based in SM1), but these are just estimates that can help give you an idea of who will be better value in your area.

The best thing to do is to get quotes to build a granny annexe in SM1 by posting a job with HaMuch. We will send it to extension builders in SM1 who will be happy to help you.

How much does a granny annexe cost to build in the UK?
What is a granny annexe?
How big can a granny annexe be?
How to get planning permission for a granny annexe
What is the granny annexe tax loophole?
Does an annexe increase council tax?
Do you need planning permission to convert a garage into a granny flat?
Can you claim VAT back on a granny annexe?
Can I let out my granny annexe?
Does an annexe increase property value?
Can a granny annexe be sold separately?
Do you have to pay stamp duty on an annexe?

	Job	Estimate
	Underpinning a house	£17,373
	Build a two storey extension	£87,809
	Build a timber frame extension	£25,873
	Install a swimming pool	£80,873
	Cost to build a single storey extension	£52,453
	Cost to build a side return extension	£40,067
	Install an RSJ	£2,073
	Build an outbuilding	£9,873
	Build a mansard loft conversion	£51,873
	Cost of a loft conversion	£32,556
	Build a kitchen extension	£41,873
	Build a hip to gable loft conversion	£41,873
	Build a granny annexe	£86,873
	Build a garden office	£9,873
	Convert a garage	£15,873
	Build a new garage	£18,373
	Build a flat roof extension	£21,873
	Build a dormer loft conversion	£41,873
	Lay a concrete foundation	£6,123
	Convert a bungalow loft	£28,873
	Basement conversion cost	£36,067

Business name	Granny annexe cost
AT Line Construction Ltd, UK, SM1	£86,936
Dominant Construction, London, Londonderry, SM1	£86,832
KADEK BUILDING SERVICES, Sutton, SM1	£86,856
S & S CONSTRUCTION (UK) LTD, Sutton, SM1	£86,856
New Smart Living Ltd, Surrey, SM1	£86,936
TopTrowels Brickwork & Paving, Sutton, Surrey, Sm1	£86,840
S AND M CONSTRUCTION, Sutton, SM1	£86,856
KMI London Ltd, Sutton, SM1	£86,880
KMI London Ltd, Sutton, SM1	£86,832
KMI London Ltd, Sutton, SM1	£86,936
D S BUILDING & GARDENING SERVI, Sutton, SM1	£86,848
UK Services & Supplies Ltd, Sutton, SM1	£86,880
Lee Builders & Decorators, Sutton, SM1	£86,880
lucyb, London, Surrey, SM2	£86,832
Rayner & Cook Building Services, Sutton, SM1	£86,880
Magna Building Services Ltd, Sutton, SM2	£86,848
David Ingram Builder, Sutton, SM1	£86,848
Smarticagroup, Surrey, sm2	£86,936
Happy Building, Sutton, Surrey, SM1	£86,832
KAS CONSTRUCTION (SW) LLP, Sutton, SM1	£86,856
CLH BUILDING SERVICES, Sutton, SM1	£86,856
Bradley Building Services Ltd, Surrey, SM1	£86,936
SZS Building Solutions Ltd, 25 Egmont Road, Sutton, Surrey, SM2	£86,832
Beeches Property Services, Surrey, SM5	£86,936
DP BUILDERS UK LTD, Sutton, SM1	£86,856

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Granny Annexe Cost in SM1

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Granny annexe cost in SM1

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